Table 2.

Evaluation of RRS1 expression in children and adults PTC

Gene	Population	AUC	95% CI	P value	Youden’s index
RRS1	Children	0.823	(0.649, 0.997)	0.009**	0.686
	Adults	0.871	(0.718, 1.025)	0.001**	0.709
	Total	0.850	(0.701, 0.998)	0.0001***	0.633

** P value < 0.01, *** P value < 0.001